JPH06290928A - 電力損失が僅かで飽和誘導性の高いフェライト - Google Patents

電力損失が僅かで飽和誘導性の高いフェライト

Info

Publication number
JPH06290928A
JPH06290928A JP6024928A JP2492894A JPH06290928A JP H06290928 A JPH06290928 A JP H06290928A JP 6024928 A JP6024928 A JP 6024928A JP 2492894 A JP2492894 A JP 2492894A JP H06290928 A JPH06290928 A JP H06290928A
Authority
JP
Japan
Prior art keywords
ferrite
power loss
silicic acid
molybdenum
saturation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6024928A
Other languages
English (en)
Japanese (ja)
Inventor
Sigmund Schostek
シヨステーク ジークムント
August Beer
ベール アウグスト
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Electronics AG
Original Assignee
Siemens Matsushita Components GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Matsushita Components GmbH and Co KG filed Critical Siemens Matsushita Components GmbH and Co KG
Publication of JPH06290928A publication Critical patent/JPH06290928A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/342—Oxides
    • H01F1/344—Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C04B35/2658—Other ferrites containing manganese or zinc, e.g. Mn-Zn ferrites

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Compounds Of Iron (AREA)
JP6024928A 1993-02-03 1994-01-28 電力損失が僅かで飽和誘導性の高いフェライト Pending JPH06290928A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4303073.4 1993-02-03
DE4303073A DE4303073A1 (de) 1993-02-03 1993-02-03 Ferrit mit kleiner Verlustleistung und hoher Sättigungsinduktion

Publications (1)

Publication Number Publication Date
JPH06290928A true JPH06290928A (ja) 1994-10-18

Family

ID=6479553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6024928A Pending JPH06290928A (ja) 1993-02-03 1994-01-28 電力損失が僅かで飽和誘導性の高いフェライト

Country Status (5)

Country Link
EP (1) EP0609775B1 (fr)
JP (1) JPH06290928A (fr)
DE (2) DE4303073A1 (fr)
ES (1) ES2126662T3 (fr)
FI (1) FI940480A7 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1696456B1 (de) * 1965-03-24 1970-11-12 Telefunken Patent Verfahren zur Herstellung eines unterstoechiometrischen Ferrites mit nahezu rechteckfoermiger,temperaturstabiler Hystereschleife fuer Schaltringkerne
JPS6191908A (ja) * 1984-10-12 1986-05-10 Fuji Elelctrochem Co Ltd 高透磁率酸化物磁性材料の製造方法
JP2515183B2 (ja) * 1991-05-08 1996-07-10 富士電気化学株式会社 マグネシウム−亜鉛系フェライトの製造方法
JPH0521222A (ja) * 1991-07-10 1993-01-29 Fuji Elelctrochem Co Ltd ニツケル−亜鉛系フエライトの製造方法
JP3622857B2 (ja) * 1992-11-30 2005-02-23 Ｊｆｅケミカル株式会社 Ｍｎ−Ｚｎ系フェライト
JP3635410B2 (ja) * 1992-12-28 2005-04-06 Ｔｄｋ株式会社 マンガン−亜鉛系フェライトの製造方法

Also Published As

Publication number Publication date
FI940480A0 (fi) 1994-02-02
FI940480L (fi) 1994-08-04
ES2126662T3 (es) 1999-04-01
DE4303073A1 (de) 1994-08-04
EP0609775A2 (fr) 1994-08-10
DE59407546D1 (de) 1999-02-11
FI940480A7 (fi) 1994-08-04
EP0609775B1 (fr) 1998-12-30
EP0609775A3 (fr) 1994-12-07

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